1 /* 2 * Copyright (c) 2000-2001 Proofpoint, Inc. and its suppliers. 3 * All rights reserved. 4 * 5 * By using this file, you agree to the terms and conditions set 6 * forth in the LICENSE file which can be found at the top level of 7 * the sendmail distribution. 8 * 9 * $Id: path.h,v 1.7 2013-11-22 20:51:31 ca Exp $ 10 */ 11 12 /* 13 ** Portable names for standard filesystem paths 14 ** and macros for directories. 15 */ 16 17 #ifndef SM_PATH_H 18 # define SM_PATH_H 19 20 # include <sm/gen.h> 21 22 # define SM_PATH_DEVNULL "/dev/null" 23 # define SM_IS_DIR_DELIM(c) ((c) == '/') 24 # define SM_FIRST_DIR_DELIM(s) strchr(s, '/') 25 # define SM_LAST_DIR_DELIM(s) strrchr(s, '/') 26 27 /* Warning: this must be accessible as array */ 28 # define SM_IS_DIR_START(s) ((s)[0] == '/') 29 30 # define sm_path_isdevnull(path) (strcmp(path, "/dev/null") == 0) 31 32 #endif /* ! SM_PATH_H */ 33